jsMorph is a morphing - motion - tweening framework that knows what you need to do... get going!
It's a nice ensemble of best timing, fast, smart and resource saving algorithms and convenience.
jsMorph is a completely Cross-Browser, pure javaScript animation framework that can manipulate almost any and multiple stylings of multiple HTML elements. It auto detects start positions, auto converts units, automatically adjusts rendering speed and corrects time leaks for smoother rendering experience.